Tab Manager Plus for Firefox

Tab Manager Plus for Firefox is the ultimate extension for efficiently managing your browser tabs and windows. Designed to boost productivity, it allows you to quickly find open tabs, identify duplicates, and organize your tabs across all windows in a simple, intuitive interface. With multiple view layouts including block, big block, horizontal, and vertical, you can customize how you visualize your tabs.

Key features include quick filtering by tab title or URL, selecting and moving multiple tabs simultaneously, pinning/unpinning tabs, managing private mode tabs, and setting limits on open tabs per window. It supports keyboard shortcuts for rapid navigation, session backup and restoration, and offers both light and dark modes. This open-source extension runs entirely offline, ensuring your privacy is respected while keeping your browser clutter-free and optimizing performance by reducing duplicate tabs.